Stylish Waterproof Heart Rate Monitor Wristband
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  • Description


    • Heart rate monitor, Pedometer, Sleep monitor, sedentary reminder, call reminder, SMS alert, alarm, sliding touch, long stand, ultra-fast charge, etc.
    • Built-inNFC chip: It can automatically transmit within 5cm response distance, fast swiping and replace the bus / metro card
    • 66 inchOLED touch screen for information watching: see call notifications, daily stats and time
    • G-sensor: adopts the newest flexible sensitive technology, the screen will light on when rotate wrist
    • Green lightheart rate sensor: make accurate analysis of the hemokinesis situation with green LED light sensor
    • Healthfitness tracker: monitor your activity levels, track walking distance and calculate calories burned, achieve the daily exercise targets you set and work towards a healthier lifestyle
    • 80mAh li-polymer battery: long standby time, normal working time is up to 3-5 days
    • Light Weight, touch design, easy to operate
    • Syncs via Bluetooth with iOS and Android
    • IP66 life-level waterproof
    • Compatible OS: Android, IOS
    • Compatibility: Android 4.3, iOS 7.0 and above system
    • Language: English, Simplified Chinese, Traditional Chinese
    • Available color: Black, Pink, Purple, White


    > Model: DFit D21
    > Color: Purple, Pink, Black, White(Optional)
    > Material: Plastic
    > Charge/Data Port: Specilaised charging port
    > CPU: nRF1822(Cortex M0 16MHz)
    > Memory: 256K
    > Display: 0.66" Capacitive touch screen
    > Resolution: 64 * 48 Pixels
    > Bluetooth Version: 4.0
    > Battery Capacity: 80mAh (Standby time will depend on the actual using situation.)
    > Sensor: G-sensor
    > Product Size: Approx. 15.5 * 3.5 * 2cm / 9 * 1.36 * 0.78in
    > Product Weight Approx. 28g / 2.1oz
    > Package Size Approx. 15.5 * 9 * 3cm / 4.7 * 3.31 * 2.73in
    > Package Weight Approx. 120g / 7.07oz